39914060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{105037}}^1$

素因数の和:105065

約数の個数: 24

約数和(自身を含む): 88231920

約数和(自身を除く): 48317860

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 105037, 210074, 420148, 525185, 1050370, 1995703, 2100740, 3991406, 7982812, 9978515, 19957030, 39914060]

約数ペア:

[(1, 39914060), (2, 19957030), (4, 9978515), (5, 7982812), (10, 3991406), (19, 2100740), (20, 1995703), (38, 1050370), (76, 525185), (95, 420148), (190, 210074), (380, 105037)]